{"product_id":"ethirteen-core-espec-chainguide-bosch-cx-gen4-32-38t","title":"ethirteen Core espec Chainguide - Bosch CX Gen4 (32-38T)","description":"\u003cp\u003eA lightweight, durable chainguide engineered specifically for Bosch® CX Gen4 e‑MTBs with a 55 mm chainline. Features an adjustable upper slider, alloy backplate, and wide‑offset design for modern Boost and Super Boost setups.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003eCore e*spec Chainguide – Bosch CX Gen4\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe Core e*spec Chainguide delivers reliable, long‑lasting chain retention for Bosch® CX Gen4 motor systems running a 55 mm chainline. Built around a durable 2‑bolt aluminum backplate, it offers the performance of a full alloy guide with the wider offset required for modern e‑MTB drivetrains and 2‑piece chainrings.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eFeaturing e*thirteen’s latest adjustable upper slider, the guide provides exceptional retention while simplifying setup and ongoing maintenance. Designed for riders who demand dependable performance with minimal weight, it’s the ideal upgrade for Bosch CX Gen4 builds.\u003c\/p\u003e\u003cbr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable upper slider\u003c\/strong\u003e with removable front plate for easy setup and service\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable 2‑bolt aluminum backplate\u003c\/strong\u003e for long‑term reliability\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003e55 mm chainline\u003c\/strong\u003e compatibility for Boost \u0026amp; Super Boost e‑MTBs\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003eWider offset design for improved clearance with 2‑piece chainrings\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003eIncludes \u003cstrong\u003eISCG mounting hardware\u003c\/strong\u003e for 55 mm chainline\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Fit:\u003c\/strong\u003e Bosch CX Gen4\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 32–38T chainrings\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplate Material:\u003c\/strong\u003e 2‑bolt aluminum\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount:\u003c\/strong\u003e ISCG (hardware included)\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpper Slider:\u003c\/strong\u003e Adjustable\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 75 g (Bosch CX Gen4)\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n\u003cli\u003eCore e*spec Chainguide\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003eISCG bolts × 2\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eA dependable, lightweight solution for Bosch CX Gen4 riders seeking clean, consistent chain retention with modern 55 mm chainline compatibility.\u003c\/p\u003e\u003cbr\u003e","brand":"Ethirteen","offers":[{"title":"CG3UPA-102","offer_id":52118495854874,"sku":null,"price":114.99,"currency_code":"NZD","in_stock":true}],"url":"https:\/\/rider18.co.nz\/products\/ethirteen-core-espec-chainguide-bosch-cx-gen4-32-38t","provider":"Rider 18","version":"1.0","type":"link"}